13722709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13709}}^1$

素因数の和:13740

約数の個数: 16

約数和(自身を含む): 18426240

約数和(自身を除く): 4703531

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 13709, 95963, 150799, 178217, 1055593, 1247519, 1960387, 13722709]

約数ペア:

[(1, 13722709), (7, 1960387), (11, 1247519), (13, 1055593), (77, 178217), (91, 150799), (143, 95963), (1001, 13709)]